Impact of obesity on the risk of heart failure and survival after the onset of heart failure

Obesity has reached epidemic proportions in the United States and worldwide. Heart failure (HF) is also a major public health problem, which, despite therapeutic advances, is associated with substantial mortality. The adverse impact of obesity on the cardiovascular system is being increasingly recognized, and includes a hyperdynamic circulation, subclinical cardiac structural and functional changes, and overt HF. At the same time, the possible...